Contents
- Weather in November
- Frequently asked questions
- Average temperature in November
- Average pressure in November
- Average wind speed in November
- Average humidity in November
- Average rainfall in November
- Average rainfall days in November
- Average snowfall in November
- Average snowfall days in November
- Average daylight in November
- Average sunshine in November
- Average sunshine days in November
- Average UV index in November
- Average cloud cover in November
- Average visibility in November
Weather in November
Temperature
The transition into November is accompanied by a temperature decrease, with the average high-temperature shifting from a warm 73.9°F (23.3°C) in October to a comfortable 61.9°F (16.6°C). During November, Johnston experiences an average low-temperature of 45.3°F (7.4°C) at night.Humidity
In November, the average relative humidity in Johnston, South Carolina, is 71%.Rainfall
In November, the rain falls for 7.8 days. Throughout November, 2.05" (52mm) of precipitation is accumulated. In Johnston, during the entire year, the rain falls for 149.8 days and collects up to 28.58" (726mm) of precipitation.Snowfall
April through November are months without snowfall in Johnston, South Carolina.Daylight
In Johnston, the average length of the day in November is 10h and 25min.On the first day of the month, sunrise is at 7:47 am and sunset at 6:34 pm EDT. On the last day of November, sunrise is at 7:13 am and sunset at 5:18 pm EST.
Note: On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from EDT to EST. Daylight Saving Time starts again on Sunday, March 9. 2025, at 2:00 am; consequently, the time zone reverts from EST to EDT.
Sunshine
In November, the average sunshine in Johnston is 6h.UV index
In Johnston, the average daily maximum UV index in November is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: In November, the maximum UV index of 4 translates into these guidelines:
Take precautions - Protection against sunburn is recommended. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Frequently asked questions
What are November temperatures in Johnston?
What is the average humidity in November in Johnston?
How many days does it rain in November in Johnston?
When it does not snow in Johnston?
Does it snow in Johnston in November?
How many hours of daylight does Johnston have in November?
What time are sunrise and sunset in November in Johnston?
When does Daylight Saving Time (DST) end in November in Johnston?
How many hours of sunshine does Johnston have in November?
How high is the UV index in November in Johnston?
Average temperature in November
Johnston, SC
- Average high temperature in November: 61.9°F
The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (52.7°F).
- Average low temperature in November: 45.3°F
The month with the highest average low temperature is July (72.5°F).
The coldest month (with the lowest average low temperature) is January (36.9°F).
Average pressure in November
Johnston, SC
- Average pressure in November: 30.14"Hg
The months with the highest atmospheric pressure are January, November and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in November
Johnston, SC
- Average wind speed in November: 7mph
The windiest months (with the highest average wind speed) are February and April (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in November
Johnston, SC
- Average humidity in November: 71%
The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (70%).
Average rainfall in November
Johnston, SC
- Average rainfall in November: 2.05"
The wettest month (with the highest rainfall) is December (3.03").
The driest month (with the least rainfall) is September (1.42").
Average rainfall days in November
Johnston, SC
- Average rainfall days in November: 7.8 days
The month with the highest number of rainy days is July (17.5 days).
The month with the least rainy days is November (7.8 days).
Average snowfall in November
Johnston, SC
- Average snowfall in November: 0"
The month with the highest snowfall is February (0.59").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in November
Johnston, SC
- Average snowfall days in November: 0.1 days
The months with the highest number of snowfall days are January and February (0.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in November /
Average sunshine in November
Johnston, SC
- Average daylight in November: 10h and 2min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in November: 6h and 0min
The months with the most sunshine are June and July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in November
Johnston, SC
- Average sunshine days in November: 20.9 days
The month with the most sunshine days is October (21.8 days).
The month with the least sunshine days is July (11.2 days).
Average UV index in November
Johnston, SC
- Average UV index in November: 4
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in November
Johnston, SC
- Average cloud cover in November: 32
The month with the most cloud cover is December (Cloud cover 41).
The month with the least cloud cover is October (Cloud cover 27).
Average visibility in November
Johnston, SC
- Average visibility in November: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Johnston, South Carolina, USA
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